I think before that it is important to focus on your self and your self. Empower yourself career-wise.
Also, see how you can be more healthy. Health means fitness and weight control.
Overall, the feeling of physical well being leads to mental satisfaction and so on can impact emotional health positively.
Hormones, weight, and chemical balances within our body affect us deeply and we really tend to ignore all those elements:
Maybe in future as you settle down, this article will be of use to you: https://mangoclinic.com/inspirational-weight-loss-case-study/